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Mechman high output alternators · Authorized dealer
The Civic has been a favorite starting point for car audio builders and tuners since the late eighties, and plenty of them have ended up with an amplifier in the trunk. This collection gathers each Mechman unit listed for the Civic, from 1988 hatchbacks to the 2012-2015 2.4L. Pick your year and engine in the finder, then choose the Honda Civic high output alternator that matches your build.
Civic fitment changes more often than most cars on our site. Fitment falls into clear groups: 1988-1991 1.5L and 1.6L, 1992-1995 1.5L and 1.6L, 1996-2000 1.6L (excluding Si engines), 2006-2011 1.8L, 2006-2011 2.0L, and 2012-2015 2.4L. Each group uses its own alternator series, and the 2006-2011 cars even split by engine. Enter your year and engine in the vehicle finder at the top of the page before you look at amperage. A Honda Civic high output alternator only helps if it bolts onto your engine and plugs into your harness.
This collection offers 170, 240 and 320 amp units. Here is how we steer Civic owners:
The 1992-1995 option is a Mechman S Series 6 phase unit sold as a racing alternator, a good match for autocross and track-day Civics.
More output needs a clear path to the battery. Most Civic builds we see pair the alternator with a Big 3 upgrade and a proper power run from our amp wiring kits. If the build sits in a small hatch, a compact unit from our AGM batteries fits well and handles deep bass loads. Every Honda Civic high output alternator here is one of the Mechman high output alternators we carry as an authorized dealer. Browse the full Honda and Acura alternator collection if you own more than one Honda.
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